Used 2021 GMC Sierra 1500 for Sale nearWashington, DC
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 277 hp 3L I6 Diesel
- Exterior color:
- Onyx Black
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black W/Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 44,974
- Stock #:
- BC0574
- VIN:
- 1GTU9EET0MZ367392
Sponsored by Ourisman Chevrolet Baltimore
2021 GMC Sierra 1500
AT4 Crew Cab 4WD
44,974 mi
$40,300
- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Gray (Satin Steel Metallic)
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Dark Walnut/Dark Ash Grey)
- Transmission:
- Automatic
- Mileage:
- 79,795
- Stock #:
- 62A2341A
- VIN:
- 3GTU9FEL8MG474521
-$2,400
Sponsored Listing
2021 GMC Sierra 1500
Denali Crew Cab 4WD
79,795 mi
$39,299
$37,699
- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 277 hp 3L I6 Diesel
- Exterior color:
- Black
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 52,824
- Stock #:
- KTJSMZ120512
- VIN:
- 1GTU9FET2MZ120512
Sponsored Listing
2021 GMC Sierra 1500
Denali Crew Cab 4WD
52,824 mi
$40,995
- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 277 hp 3L I6 Diesel
- Exterior color:
- Black
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- TWO/TONE
- Transmission:
- Automatic
- Mileage:
- 90,824
- Stock #:
- 2026-498
- VIN:
- 3GTU9EET6MG365839
2021 GMC Sierra 1500
AT4 Crew Cab 4WD
90,824 mi
$34,712
- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Blue
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 50,099
- Stock #:
- G26371A
- VIN:
- 1GTU9AEF0MZ167034
2021 GMC Sierra 1500
Crew Cab 4WD
50,099 mi
$30,245
- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Gray (Steel Metallic)
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 111,552
- Stock #:
- 446945
- VIN:
- 1GTP9EEL9MZ446945
2021 GMC Sierra 1500
AT4 Crew Cab 4WD
111,552 mi
$33,172
- Year:
- 2020
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Smokey Quartz Metallic
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 87,449
- Stock #:
- G261230A
- VIN:
- 1GTU9DED9LZ154779
2020 GMC Sierra 1500
SLT Crew Cab 4WD
87,449 mi
$35,785
- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Cayenne Red Tintcoat
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 90,958
- Stock #:
- ZC26248
- VIN:
- 1GTU9CED9MZ249189
2021 GMC Sierra 1500
Elevation Crew Cab 4WD
90,958 mi
$29,155
- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Gray (Dark Sky Metallic)
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 71,212
- Stock #:
- 2182A
- VIN:
- 1GTU9BED3MZ288399
2021 GMC Sierra 1500
SLE Crew Cab 4WD
71,212 mi
$31,764
- Year:
- 2022
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Red
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 92,240
- Stock #:
- G26178A
- VIN:
- 1GTUUGEL1NZ569265
2022 GMC Sierra 1500
Denali Crew Cab 4WD
92,240 mi
$40,129
- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Gray (Satin Steel Metallic)
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 60,497
- Stock #:
- MZ162006
- VIN:
- 1GTR9CED3MZ162006
2021 GMC Sierra 1500
Elevation Double Cab 4WD
60,497 mi
$34,059
- Year:
- 2022
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 2.7L I4
- Exterior color:
- Summit White
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 40,570
- Stock #:
- T615961
- VIN:
- 3GTPUCEK4NG615961
2022 GMC Sierra 1500
Elevation Crew Cab 4WD
40,570 mi
$35,995
- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- Engine:
- 310 hp 2.7L I4
- Exterior color:
- Silver
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 70,855
- Stock #:
- 343734
- VIN:
- 1GTP8CEK9MZ343734
2021 GMC Sierra 1500
Elevation Crew Cab RWD
70,855 mi
$29,122
CarGurus Analysis:
2021 GMC Sierra 1500
With 484 currently listed for sale near Washington, DC and an average price of $36,266.00, 21.9% of 2021 GMC Sierras for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2021 GMC Sierra 1500 4.9 / 5 stars.
97.1% of 2021 Sierra models on CarGurus are accident free.
The 2021 GMC Sierra 1500 is praised for its luxurious features, exceptional engine performance, and advanced technology, making it a strong contender in the full-size pickup segment.
- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Brownstone Metallic
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 94,184
- Stock #:
- P2302
- VIN:
- 1GTU9CED9MZ278367
2021 GMC Sierra 1500
Elevation Crew Cab LB 4WD
94,184 mi
$30,514
- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- White Frost Tricoat
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 53,147
- Stock #:
- D5950A
- VIN:
- 3GTU9FED8MG182859
2021 GMC Sierra 1500
Denali Crew Cab 4WD
53,147 mi
$39,897
- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 277 hp 3L I6 Diesel
- Exterior color:
- Onyx Black
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 59,897
- Stock #:
- 2277B
- VIN:
- 1GTU9EET6MZ203659
2021 GMC Sierra 1500
AT4 Crew Cab 4WD
59,897 mi
$40,064
- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Black
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 47,780
- Stock #:
- 5754&5666
- VIN:
- 3GTU9FED8MG328323
2021 GMC Sierra 1500
Denali Crew Cab 4WD
47,780 mi
$41,816
- Year:
- 2020
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Black
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 124,435
- Stock #:
- ZD2112
- VIN:
- 1GTU9DED6LZ251728
2020 GMC Sierra 1500
SLT Crew Cab 4WD
124,435 mi
$27,494
- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 277 hp 3L I6 Diesel
- Exterior color:
- Onyx Black
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black W/Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 44,974
- Stock #:
- BC0574
- VIN:
- 1GTU9EET0MZ367392
2021 GMC Sierra 1500
AT4 Crew Cab 4WD
44,974 mi
$40,300
- Year:
- 2020
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Red
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 86,808
- Stock #:
- G26161A1B
- VIN:
- 1GTU9FEL0LZ310808
2020 GMC Sierra 1500
Denali Crew Cab 4WD
86,808 mi
$37,694
- Year:
- 2020
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 277 hp 3L I6 Diesel
- Exterior color:
- Red Quartz Tintcoat
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 83,076
- Stock #:
- H239162
- VIN:
- 3GTU9CET8LG239162
2020 GMC Sierra 1500
Elevation Crew Cab 4WD
83,076 mi
$28,299
- Year:
- 2022
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 2.7L I4
- Exterior color:
- Titanium Rush Metallic
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 42,353
- Stock #:
- 642490T
- VIN:
- 3GTPUBEK2NG642490
2022 GMC Sierra 1500
SLE Crew Cab 4WD
42,353 mi
$33,651
- Year:
- 2022
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Blue Metallic
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black W/Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 26,015
- Stock #:
- P101425
- VIN:
- 1GTPUEEL9NZ638088
Sponsored Listing
2022 GMC Sierra 1500
AT4 Crew Cab 4WD
26,015 mi
$52,544
CarGurus Analysis: 2021 GMC Sierra 1500
overall
Summary
With 484 currently listed for sale near Washington, DC and an average price of $36,266.00, 21.9% of 2021 GMC Sierras for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2021 GMC Sierra 1500 4.9 / 5 stars.
97.1% of 2021 Sierra models on CarGurus are accident free.
The 2021 GMC Sierra 1500 is praised for its luxurious features, exceptional engine performance, and advanced technology, making it a strong contender in the full-size pickup segment.
Why it stands out
The 2021 GMC Sierra 1500 distinguishes itself with a blend of luxury and capability, appealing to buyers who seek both comfort and performance in a full-size pickup. Its standout features include an optional Duramax turbodiesel engine that delivers impressive torque and fuel efficiency, making it a practical choice for towing and hauling. The Sierra's interior, while noted for some cheap materials, offers spacious seating and advanced technology, including a robust infotainment system with wireless Apple CarPlay and Android Auto. The unique styling and upscale Denali trim level further enhance its appeal, allowing buyers to enjoy a premium experience. However, some users have pointed out minor annoyances, such as the absence of a key fob and the need for additional packages to access full features. Overall, the Sierra 1500 remains a solid choice for those looking for a versatile and well-equipped truck.
Other model years to consider
- Average price: $39,706.00
- Good/great deal percentage: 29.3%
- User rating: 5 / 5
- Total listings: 655
- Average price: $46,705.00
- Good/great deal percentage: 34.5%
- User rating: 4.33 / 5
- Total listings: 833
- Average price: $54,201.00
- Good/great deal percentage: 30.9%
- User rating: 5 / 5
- Total listings: 755
This analysis is based on CarGurus' proprietary market data from July 14, 2026, CarGurus experts' opinions, and generative AI.
5.0 Overall rating
Filter by rating
Matthew B
Reviewed a 2021 GMC AT4 Crew Cab 4WD on Jan 7, 2025
Best truck I have driven! Highway speeds are great and feels like I’m driving a Cadillac.
Brandon S
Reviewed a 2021 GMC SLT Crew Cab 4WD on Apr 1, 2026
Love the SLT and all the features it has definitely a great value and good driving truck with good suspension and quality
Donald P
Reviewed a 2021 GMC Sierra 1500 on Oct 8, 2023
I love everything about this truck, so much I bought one. I got one with the 3liter duramax. Hopefully it’ll be the last truck I’ll ever own.
Randy R
Reviewed a 2021 GMC Sierra 1500 on Jun 6, 2023
The features on the 2021 GMC Sierra was everything and more then what I expected. The value of the truck was decent considering the times we live in now. Would highly recommend GMC so far
2021 GMC Sierra 1500 Trims
| Trim type | MSRP |
|---|---|
| Elevation Crew Cab RWD | $45,700 |
| SLE Crew Cab 4WD | $47,100 |
| Elevation Double Cab 4WD | $46,400 |
| SLT Crew Cab RWD | $47,500 |
| Elevation Crew Cab 4WD | $49,000 |
| Denali Crew Cab 4WD | $59,300 |
| SLT Crew Cab 4WD | $50,800 |
| AT4 Crew Cab 4WD | $54,700 |
2021 GMC Sierra 1500 Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2021 GMC Sierra 1500 prices has changed over time.
See more price trends2021 GMC Sierra 1500 Pricing Analysis: Washington, DC Market Report
Pricing by Nearby Locations
Market Area: Washington, DC
Key Insights
- Highest Prices in Hanover, PA: The average price in Hanover, PA ($38,349) is the highest among nearby cities, indicating strong demand or limited supply in that area.
- Lowest Prices in Salisbury, MD: Conversely, Salisbury, MD ($34,771) offers the lowest average price, suggesting a more price-sensitive market or higher inventory turnover.
- Inventory Levels and Pricing Correlation: Cities like Manassas, VA (490 listings) and Fredericksburg, VA (487 listings) show competitive pricing around $34,884 to $35,554, indicating a stable market with sufficient inventory.
City-Level Pricing
| City | Total Listings | Avg Price |
|---|---|---|
| Hanover, PA | 490 | $38,349 |
| Baltimore, MD | 474 | $37,931 |
| Hagerstown, MD | 483 | $37,628 |
| Newark, DE | 485 | $37,247 |
| Lancaster, PA | 485 | $37,150 |
| Fredericksburg, VA | 487 | $35,554 |
| Manassas, VA | 490 | $34,884 |
| Winchester, VA | 484 | $34,883 |
| Dover, DE | 450 | $35,585 |
| Salisbury, MD | 431 | $34,771 |
Pricing Analysis by Model Year
Key Insights
- Significant Premium for Newer Models: The 2026 GMC Sierra 1500 is priced at $64,278, which is +68.5% above its original MSRP, indicating strong demand for the latest model.
- Depreciation Trends: The 2018 model shows a notable depreciation of -20.2%, while older models like the 2014 GMC Sierra 1500 have depreciated to -38.7%, reflecting a typical depreciation curve.
- Best Value in Recent Models: The 2022 GMC Sierra 1500 is priced at $40,705, which is only -8.0% below its MSRP, making it a compelling option for buyers looking for newer vehicles with less depreciation.
Model Year Pricing
| Model Year | Original MSRP | Avg Price | Price vs MSRP |
|---|---|---|---|
| 2026 | $38,300 | $64,278 | +68.5% |
| 2025 | $38,300 | $54,021 | +41.0% |
| 2024 | $37,700 | $52,138 | +38.3% |
| 2023 | $37,100 | $46,557 | +25.4% |
| 2022 | $35,400 | $40,705 | -8.0% |
| 2020 | $29,600 | $31,818 | +7.4% |
| 2019 | $29,600 | $36,680 | +23.7% |
| 2018 | $29,000 | $23,129 | -20.2% |
| 2017 | $28,405 | $19,182 | -32.5% |
| 2016 | $27,815 | $20,005 | -28.1% |
| 2015 | $26,670 | $17,273 | -35.3% |
| 2014 | $26,075 | $15,987 | -38.7% |
These recommendations are based on CarGurus' proprietary market data from July 16, 2026, CarGurus experts' opinions, and generative AI.
FAQs
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